This detailed comparison of AT89C4051-12PC and AT89C4051-24PU in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Roving Networks / Microchip Technology | Roving Networks / Microchip Technology |
|---|---|---|
| Package / Case | 20-DIP (0.300", 7.62mm) | 20-DIP (0.300", 7.62mm) |
| Description | IC MCU 8BIT 4KB FLASH 20DIP | IC MCU 8BIT 4KB FLASH 20DIP |
| In Stock | 5 339 | 1 673 |
| Mounting Type | Through Hole | Through Hole |
| Part Status | Obsolete | Active |
| Series | 89C | 89C |
| Package | Tube | Tube |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 12MHz | 24MHz |
| Connectivity | UART/USART | UART/USART |
| Peripherals | Brown-out Detect/Reset, LED, POR | Brown-out Detect/Reset, LED, POR |
| Number of I/O | 15 | 15 |
| Program Memory Size | 4KB (4K x 8) | 4KB (4K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 128 x 8 | 128 x 8 |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 6V | 4V ~ 6V |
| Data Converters | - | - |
| Oscillator Type | Internal | Internal |
| Operating Temperature | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 20-PDIP | 20-PDIP |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MB90F352SPFM-GS-120E1 | Cypress Semiconductor | IC MCU 16BIT 128KB FLASH 64QFP |
|
| MC908AZ60AVFUR2 | NXP Semiconductors | IC MCU 8BIT 60KB FLASH 64QFP |
|
| PIC16LC622-04/P | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB OTP 18DIP |
|
| MB96F386RWCPMC-GSE2 | Cypress Semiconductor | IC MCU 16BIT 288KB FLASH 120LQFP |
|
| MB90347DASPFV-GS-310E1 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100LQFP |
|
| P89LPC932A1FHN,151 | NXP Semiconductors | IC MCU 8BIT 8KB FLASH 28HVQFN |
|
| MB90351ASPMCR-GS-123ERE1 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 64LQFP |
|
| PK60N256VMC100 | NXP Semiconductors | IC MCU 32B 256KB FLASH 121MAPBGA |
|
| SAF-XC866L-4FRA BE | IR (Infineon Technologies) | IC MCU 8BIT 16KB FLASH 38TSSOP |
|
| R5F56318DDFP#V0 | Renesas Electronics America | IC MCU 32BIT 512KB FLASH 100LQFP |
|
| R5F104BDDNA#U0 | Renesas Electronics America | IC MCU 16BIT 48KB FLASH 32WQFN |
|
| DSPIC33EP64GP504T-I/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 64KB FLASH 44TQFP |
|
| P80C652EBA/04,518 | NXP Semiconductors | IC MCU 8BIT ROMLESS 44PLCC |
|
| MB90020PMT-GS-145-BNDE1 | Cypress Semiconductor | IC MCU 120LQFP |
|
| R5F524T8ADFP#30 | Renesas Electronics America | IC MCU 32BIT 128KB FLSH 100LFQFP |
|
